Bump minimum kernel version to 2.6.32

Summary: At this point it probably is reasonable to drop support for
anything prior to 3.10.

Signed-off-by: Jes Sorensen <jes@trained-monkey.org>

1 files changed, 0 insertions, 16 deletions

diff --git a/Grow.c b/Grow.c
index 06001f2d..8fa97875 100644
--- a/Grow.c
+++ b/Grow.c
@@ -1708,14 +1708,6 @@ char *analyse_change(char *devname, struct mdinfo *info, struct reshape *re)
 		return NULL;
 	}
 
-	if (re->after.data_disks == re->before.data_disks &&
-	    get_linux_version() < 2006032)
-		return "in-place reshape is not safe before 2.6.32 - sorry.";
-
-	if (re->after.data_disks < re->before.data_disks &&
-	    get_linux_version() < 2006030)
-		return "reshape to fewer devices is not supported before 2.6.30 - sorry.";
-
 	re->backup_blocks = compute_backup_blocks(
 		info->new_chunk, info->array.chunk_size,
 		re->after.data_disks, re->before.data_disks);
@@ -1895,14 +1887,6 @@ int Grow_reshape(char *devname, int fd,
 		return 1;
 	}
 
-	if (s->raiddisks && s->raiddisks < array.raid_disks &&
-	    array.level > 1 && get_linux_version() < 2006032 &&
-	    !check_env("MDADM_FORCE_FEWER")) {
-		pr_err("reducing the number of devices is not safe before Linux 2.6.32\n"
-			"       Please use a newer kernel\n");
-		return 1;
-	}
-
 	if (array.level > 1 && s->size > 1 &&
 	    (unsigned long long) (array.chunk_size / 1024) > s->size) {
 		pr_err("component size must be larger than chunk size.\n");